Which of the following is a physical property of water? It___________.

A. Reacts with iron to form rust.

B. Breaks apart when electricity is added.

C. It is a liquid at room temperature.

D. Reacts with many different substances.

Respuesta :

Answer:

C. It is a liquid at room temperature.

Explanation:

The state of matter is a physical property, and the other three answers are chemical properties because they change the water molecules themselves. Physical properties do not, therefore C.